IoT Software Engineer (Node.js)

SCIENTEC CONSULTING PTE. LTD.; Singapore; Hybrid; SGD 80,000 - 100,000; Full time

Job summary

A leading consulting firm in Singapore is seeking an IoT Software Engineer to design, develop, and maintain backend systems while integrating sensors for large-scale IoT deployments. This role involves working on government projects and offers a competitive salary of up to $10,000/month along with benefits like annual leave and flexible working arrangements. Candidates should have a Bachelor’s degree and experience in IoT system development, with proficiency in Node.js and communication protocols. Take this opportunity to expand your career in IoT and cloud solutions.

Benefits

Competitive salary

Flexible working hours

Annual Leave

Medical Benefits

Career Growth Opportunities

Flexible-Working Arrangements

Career Growth opportunities

Qualifications

• Proficient in backend development with Node.js.
• At least 1 year of experience in IoT backend system development.
• Hands-on experience with sensors and communication/network protocols.

Responsibilities

• Develop and maintain cloud-hosted backend services and APIs using Node.js.
• Configure and manage communication protocols like MQTT and TCP for reliable device connectivity.
• Deploy and manage IoT devices and sensors.

Skills

Node.js

Python

IoT system development

Embedded programming

Communication protocols

Education

Bachelor’s degree in IT, Computer Science, or a related field

Tools

AWS Greengrass

Azure IoT Hub

Job description

Join our client as an IoT Software Engineer (Node.js) and play a key role in delivering innovative IoT systems. You’ll design, develop, and maintain backend systems, integrate sensors and edge devices, and ensure secure, scalable cloud infrastructure for large-scale IoT deployments in government projects.

This role also offers hands‑on experience with hardware–software integration, API design, system monitoring, and cybersecurity best practices, perfect for someone looking to grow their IoT expertise.

Why Join Us?

• 💰 Competitive salary: Up to $10,000/month (based on experience) + AWS
• ⏰ Flexible working hours: 8:30am–6pm (Mon–Thurs), 8:30am–5:30pm (Fri)
• 🏖️ Benefits: Annual Leave, Birthday Leave, Medical Benefits, and Flexible-Working Arrangements
• 🌐 Exposure: Work on government-scale IoT projects and cutting‑edge technologies
• 🚀 Career Growth: Opportunity to expand your career in IoT and cloud solutions
• 📍 Location: Punggol
• 📄 Job Type: Contract (Renewable basis)

Key Responsibilities

• Develop and maintain cloud‑hosted backend services and APIs using Node.js.
• Configure and manage communication protocols like MQTT and TCP for reliable device connectivity.
• Build solutions compatible with AWS Greengrass, Azure IoT Hub, or similar cloud IoT frameworks.
• Deploy and manage IoT devices, sensors, and gateways for both field and production environments.
• Troubleshoot and optimize backend systems for high performance and reliability.
• Collaborate with frontend, cloud, and data engineering teams to ensure smooth system integration and robust data pipelines.

What We’re Looking For

• Bachelor’s degree in IT, Computer Science, or a related field
• Proficient in backend development with Node.js (and Python is a plus).
• At least 1 year of experience in IoT backend system development.
• Hands‑on experience with sensors, microcontrollers, and various communication/network protocols.
• Strong understanding of embedded programming, device‑level debugging, and hardware–software integration.

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This authorizes us to:

• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.

All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Elaine Wong l Outsourcing Team
ScienTec Consulting Pte Ltd - 11C5781